What is the average price that computers retail for in 2013?

There's no single definitive answer to the average retail price of a computer in 2013. The price varied wildly depending on:

* Type of computer: A desktop tower was typically cheaper than a laptop, and a high-end gaming PC cost far more than a basic netbook.

* Προδιαγραφές: Η ταχύτητα του επεξεργαστή, η μνήμη RAM, η αποθήκευση (HDD έναντι του μεγέθους SSD), η κάρτα γραφικών (για επιτραπέζιους υπολογιστές και μερικούς φορητούς υπολογιστές) και το μέγεθος της οθόνης επηρέασαν δραστικά την τιμή.

* Brand: Major brands often commanded higher prices than lesser-known manufacturers.

* Retailer: Prices varied between stores and online marketplaces.

To get even a rough estimate, you would need to look at sales data from multiple retailers across different computer types and specifications. Such data is usually proprietary and not publicly available in a compiled, average form. You might find some information in archived market research reports, but even then it will be segmented and not a single "average" price.